---
product_id: 149928922
title: "Fiberglass Woven Mat Cloth 9 Ounce 40\" x 540\" | 40 Inch Wide 15 Yard Long | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin & Epoxy Compatible | Rolled Package"
brand: "simplyhardware"
price: "A$232"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/149928922-fiberglass-woven-mat-cloth-9-ounce-40-x-540-40
store_origin: AU
region: Australia
---

# 40" width 15 yards long 9 oz thickness Fiberglass Woven Mat Cloth 9 Ounce 40" x 540" | 40 Inch Wide 15 Yard Long | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin & Epoxy Compatible | Rolled Package

**Brand:** simplyhardware
**Price:** A$232
**Availability:** ✅ In Stock

## Summary

> 🛥️ Elevate Your Craft with Fiberglass Excellence!

## Quick Answers

- **What is this?** Fiberglass Woven Mat Cloth 9 Ounce 40" x 540" | 40 Inch Wide 15 Yard Long | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin & Epoxy Compatible | Rolled Package by simplyhardware
- **How much does it cost?** A$232 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/149928922-fiberglass-woven-mat-cloth-9-ounce-40-x-540-40)

## Best For

- simplyhardware enthusiasts

## Why This Product

- Trusted simplyhardware brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy to Handle:** Rolled package for convenient storage and application.
- • **Superior Strength:** Uniform strength in all directions for reliable performance.
- • **Resin Compatibility:** Works seamlessly with epoxy, polyester, and vinyl ester.
- • **Marine-Grade Quality:** Designed for durability in demanding environments.
- • **Unmatched Versatility:** Perfect for surfboards, sailboats, and more!

## Overview

The Fiberglass Woven Mat Cloth is a robust 9-ounce reinforcement material, measuring 40 inches wide and 15 yards long, ideal for a variety of applications including marine repairs and composite molding. Its plain weave design ensures uniform strength and compatibility with multiple resin types, making it a go-to choice for professionals in the boating and crafting industries.

## Description

Fiberglass Woven Mat Cloth 9 Ounce 40" x 540" | 40 Inch Wide 15 Yard Long | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin & Epoxy Compatible | Rolled Package

## Features

- ✅ Fiberglass Mat is the most commonly used reinforcement in composites
- ✅ This Plain Weave style is often used on surfboards, sailboats and cedar strip canoes
- ✅ Uniform strength horizontally and vertically
- ✅ Compatible with epoxy, polyester and vinyl ester resin

## Product Details

- **Material:** fiberglass
- **Brand:** SIMPLYHARDWARE
- **Item dimensions L x W x H:** 42 x 6 x 6 inches
- **Color:** White
- **Shape:** Rectangular

## Images

![Fiberglass Woven Mat Cloth 9 Ounce 40" x 540" | 40 Inch Wide 15 Yard Long | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin & Epoxy Compatible | Rolled Package - Image 1](https://m.media-amazon.com/images/I/81NsS542ijL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Can I use this to redo a boat floor?**
A: Yes

**Q: Is this a fiberglass woven cloth or (csm) mat? you use both terms in the item description.**
A: I use the woven cloth for a outer making a much smother finished product

**Q: The top rail on an above ground pool is comming apart, will this product work on that?**
A: This is just the fiberglass mat. You will need the fiberglass part a/b to mix but yes, this will work to fix about anything.

**Q: How well does it do with clear epoxy resin? Want to use it for pool liner with dyed epoxy resin, is this suitable or should I look for different type**
A: should work great

## Frequently Bought Together

- Fiberglass Woven Mat Cloth 9 Ounce 40" x 540" | 40 Inch Wide 15 Yard Long | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin & Epoxy Compatible | Rolled Package
- Fiberglass Roller Tools Kit, 3pcs Fiberglass Resin Laminating Bubble Roller Set for Tub Shower Bathtub Boat Repair
- TotalBoat 5:1 Marine Epoxy Resin Kit for Bonding, Filleting, Coating, and Laminating - Use for Fiberglass, Wood, Carbon Fiber, Boat Building, Repairs, Woodworking (Quart, Fast Hardener, Pumps)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/149928922-fiberglass-woven-mat-cloth-9-ounce-40-x-540-40](https://www.desertcart.com.au/products/149928922-fiberglass-woven-mat-cloth-9-ounce-40-x-540-40)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-25*